package com.atguigu.designpattern.strategy;

/**
* @program: springcloud
* @description: 银行收银
* @author: wangjun
* @create: 2021-05-18
**/
public interface CashSuper {

    /**
     * @Author wangjun
     * @Description 收银方法
     * @Date  2021/5/18
     * @Param [money] 为商品原价，返回折扣价
     * @return double
    **/
    double acceptCash(double money);
}
